Preston Bezant
Austin, Texas
I design products — then I build them. 15 years from Figma to firmware, always the person bridging how things should work with how they get made.
Product Design
Figma, design systems, UX research, end-to-end ownership
Prototyping & Hardware
3D printing, embedded firmware, from sketch to shipped
AI-Native Workflow
Claude & Cursor as native tools, not bolt-ons
Featured Work — StructureSense
Designed it. Then built it.
I designed the user experience, engineered the hardware, and shipped to a real client — solo. Three projects. One person. From 3D-printed enclosures to cloud dashboard.
View Full Project →Smart Warehouse PoC
RTLS Platform Management
Via Gen-AI Workflows
Sub-meter Triangulation
Engineering Efficiency Gains
Traditional development vs. AI-augmented workflows at StructureSense.
System Latency vs. Load
Performance of Class C LoRaWAN library controlling DMX universe.
Featured Project
LoRa DMX Control System
Real-time control of DMX512 stage lighting over city-scale LoRaWAN networks. Overcoming downlink latency for professional lighting effects without cables.
THPO Sensor
Custom LoRaWAN environmental monitor with dual-variant 3D-printed enclosures — built for a 22,000 sq ft warehouse with no Wi-Fi and no ceiling modifications allowed.
Open Source Library
LoraManager2
The only Arduino/PlatformIO library that unlocks true Class C LoRaWAN on Heltec ESP32 chips — dropping downlink latency from 45 seconds to under 5 for real-time actuator control.
Featured Projects
A rotating selection of recent work.
Sense Engine — Real-Time Location System
StructureSense
Multi-vendor RTLS platform built from scratch — BLE data pipeline, floor plan tools, 5 positioning algorithms, and operator-grade UI — deployed across a 50,000 sq ft warehouse in under six months.
LoraManager2 — LoRaWAN Class C Library for ESP32
StructureSense
Open-source Arduino/PlatformIO library that unlocked true Class C LoRaWAN capability on Heltec ESP32 chips, cutting downlink latency from 45 seconds to under 5 for real-time actuator control.
THPO Sensor — LoRaWAN Environmental Monitor
StructureSense
Custom-designed IoT sensor with dual-variant 3D-printed enclosures for non-intrusive warehouse monitoring. 99% packet reliability across 22,000 sq ft.
FMS Smart Building POC — LoRaWAN Commissioning
StructureSense
Solo commissioning of a 25-device LoRaWAN smart building system across 20,000 sq ft — leak detection, occupancy, environmental monitoring, and automated garage door control feeding a live Datacake dashboard.